Lesson

Title: Area of 2D shapes

Grade: 8-a Lesson: S1-L5

Explanation: Hello students, let us learn a new topic in algebra today with definitions, concepts, examples, and worksheets included.

Lesson:

Definition: Area of 2D shapes

Area of a 2D shape is the quantity that expresses the region enclosed within the boundary of a two-dimensional shape.

2D stands for two-dimensional. 2D shapes are shapes with two dimensions, such as width and height. These shapes do not have thickness or height.

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Explanation: Examples of 2D shapes are square, rectangle, triangle, circle, etc.


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